June weather forecast
Seaside, OR

Today
Tomorrow
Long-term
YearJFMAMJuneJASOND
°Celsius°Fahrenheit
Share

Contents

Large rocks in the water on the Seaside shores, Oregon, overlooking the breathtaking sunset view
Large rocks in the water on the Seaside shores, Oregon, overlooking the breathtaking sunset view

Weather in June

June serves as the harbinger of Summer in Seaside, Oregon, and comes with a remarkable 8.9 hours of daily sunshine, a close second to July's highest 9.8 hours. The increase in temperature correlates with an escalation in sea temperatures, welcoming beach-goers along its shores. Seldom rains mark the weather, where lawns bask under the clear sky. The city is enveloped in prolonged daylight, painting the city in a golden glow of soft summer evenings. Thus, June marks the beginning of summer festivities, with residents partaking in the abundance of sunlight and mirrored sea.

Temperature

June registers an average high-temperature of a still moderate 60.6°F (15.9°C), slightly varied from May's 57.6°F (14.2°C). Throughout the month of June, Seaside expects an average low of 50.9°F (10.5°C).

Humidity

The average relative humidity in June is 82%.

Rainfall

In Seaside, in June, it is raining for 12.4 days, with typically 1.5" (38mm) of accumulated precipitation. In Seaside, during the entire year, the rain falls for 185.6 days and collects up to 39.8" (1011mm) of precipitation.

Snowfall

April through November are months without snowfall in Seaside.

Ocean temperature

In June, the average ocean temperature in Seaside, Oregon, is 55.9°F (13.3°C).
Note: With the appropriate swimsuit, one can swim in 55.9°F (13.3°C) even if temperatures dip below 50°F (10°C); otherwise, be ready for cold shock and breath issues. A fleeting swim around 55.4°F (13°C) is distressing.

Daylight

June has the longest days of the year, with an average of 15h and 42min of daylight.
On the first day of June in Seaside, sunrise is at 5:27 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 9:10 pm PDT.

Sunshine

The average sunshine in June is 8.9h.

UV index

May through September, with an average maximum UV index of 4, are months with the highest UV index in Seaside. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the average maximum UV index of 4 translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
[Resources]

Frequently asked questions

What is the average June temperature in Seaside?

Seaside in June has an average high-temperature of 60.6°F (15.9°C) and an average low-temperature of 50.9°F (10.5°C).

What is the average humidity in June in Seaside?

In Seaside, Oregon, the average relative humidity in June is 82%.

How much does it rain in Seaside in June?

In Seaside, Oregon, during June, the rain falls for 12.4 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow in Seaside?

In Seaside, snow does not fall in April through November.

What is the water temperature in June in Seaside?

In June, the average ocean temperature is 55.9°F (13.3°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

When are the longest days in Seaside?

With an average of 15h and 42min of daylight, June has the longest days of the year in Seaside, Oregon.

How many hours of daylight does Seaside have in June?

The average day length in June in Seaside, Oregon, is 15h and 41min.

What time are sunrise and sunset in June in Seaside?

In June, on the first day of the month, sunrise is at 5:27 am and sunset at 8:59 pm. On the last day of the month, in Seaside, Oregon, sunrise is at 5:28 am and sunset at 9:10 pm PDT.

How many hours of sunshine does Seaside have in June?

In June, the average sunshine duration is 8.9h.

What are the months with the highest UV index in Seaside?

The months with the highest UV index in Seaside, Oregon, are May through September, with an average maximum UV index of 4.

How high is the UV index in June in Seaside?

The average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJuneJASOND
May
June
Jul
Average high temperature
57.6°F 14.2°C
60.6°F 15.9°C
64.2°F 17.9°C
Average low temperature
47.5°F 8.6°C
50.9°F 10.5°C
54.1°F 12.3°C
Average pressure
30.06" 764mmHg
30.06" 764mmHg
30.07" 764mmHg
Average wind speed
7.7mph 12.4km/h
7.3mph 11.7km/h
7mph 11.3km/h
Average max. wind speed
8.4mph 13.5km/h
7.9mph 12.7km/h
7.6mph 12.2km/h
Average wind speed gusts
11.6mph 18.7km/h
10.8mph 17.4km/h
10.6mph 17.1km/h
Average humidity
81%
82%
83%
Average rainfall
1.85" 47mm
1.5" 38mm
0.47" 12mm
Average rainfall days
12.8
12.4
7.3
Average snowfall
0" 0mm
0" 0mm
0" 0mm
Average snowfall days
0
0
0
Average sea temperature
52.9°F 11.6°C
56°F 13.3°C
57.2°F 14°C
Average daylight
15h 0min
15h 4min
15h 2min
Average sunshine
8h 2min
8h 5min
9h 5min
Average sunshine days
15.4
14.4
20.2
Average UV index
4
4
4
Average cloud cover
48%
47%
37%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in June
Seaside, OR

Average temperature in June - Seaside, OR
  • Average high temperature in June: 60.6°F

The warmest month (with the highest average high temperature) is August (65.5°F).
The month with the lowest average high temperature is December (46.6°F).

  • Average low temperature in June: 50.9°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).

[Resources]

Average pressure in June
Seaside, OR

Average pressure in June - Seaside, OR
  • Average pressure in June: 30.06"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).

[Resources]

Average wind speed in June
Seaside, OR

Average wind speed in June - Seaside, OR
  • Average wind speed in June: 7.3mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

[Resources]

Average humidity in June
Seaside, OR

Average humidity in June - Seaside, OR
  • Average humidity in June: 82%

The month with the highest relative humidity is August (84%).
The months with the lowest relative humidity are January, March, April, May, October and December (81%).

[Resources]

Average rainfall in June
Seaside, OR

Average rainfall in June - Seaside, OR
  • Average rainfall in June: 1.5"

The wettest month (with the highest rainfall) is December (6.54").
The driest months (with the least rainfall) are July and August (0.47").

[Resources]

Average rainfall days in June
Seaside, OR

Average rainfall days in June - Seaside, OR
  • Average rainfall days in June: 12.4 days

The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are July and August (7.3 days).

[Resources]

Average snowfall in June
Seaside, OR

Average snowfall in June - Seaside, OR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in June
Seaside, OR

Average snowfall days in June - Seaside, OR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average sea temperature in June
Seaside, OR

Average sea temperature in June - Seaside, OR
  • Average sea temperature in June: 56°F

The best month for swimming (with the highest average sea temperature) is July (57.2°F).
The coldest month (with the lowest average sea temperature) is February (48.1°F).

[Resources]

Average daylight in June /
Average sunshine in June
Seaside, OR

Average daylight in June / Average sunshine in June - Seaside, OR
  • Average daylight in June: 15h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in June: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

[Resources]

Average sunshine days in June
Seaside, OR

Average sunshine days in June - Seaside, OR
  • Average sunshine days in June: 14.4 days

The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (7.5 days).

[Resources]

Average UV index in June
Seaside, OR

Average UV index in June - Seaside, OR
  • Average UV index in June: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).

[Resources]

Average cloud cover in June
Seaside, OR

Average cloud cover in June - Seaside, OR
  • Average cloud cover in June: 47

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).

[Resources]

Average visibility in June
Seaside, OR

Average visibility in June - Seaside, OR
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

[Resources]

Seaside, Oregon, USA

Weather forecast for today
Weather forecast for tomorrow
10 days weather forecast
Climate data
1January
2February
3March
4April
5May
6June
7July
8August
9September
10October
11November
12December

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location